BSV Association Tools & Libraries

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Tools & Libraries

BSV has a large and growing number of tools to help developers build, test, and deploy their applications. Below are some of the tools to get you started.

Overlay Express Examples

A standalone service you can run with a set of common overlay topics defined. Modify to suit your own needs, join the service layer, and charge the ecosystem for use via micropayments.

TypeScript SDK

Software Development Kit for JavaScript and TypeScript. This SDK addresses the limitations of previous tools by offering a fresh, peer-to-peer approach, adhering to SPV, and ensuring privacy and scalability.

BSV Desktop

BSV Desktop equips you with everything you need to interact seamlessly with the BSV Blockchain: from vendor interoperability and secure asset management to decentralized identity solutions.

BSV Mobile

BSV Mobile enables identity management, micropayments, and seamless access to BSV Blockchain website on mobile devices.

Wallet UI components

BRC100 UI React Components - A modular library of reusable React components designed to simplify the development of wallet user interfaces based on the BRC100 protocol.

Wallet Toolbox

BSV Wallet Toolbox is a developer toolkit designed to help build effective and compliant BRC-100 wallets on the BSV Blockchain. It provides modular components for wallet storage, key derivation, and signing, making it easier to create secure and scalable blockchain applications.

BSV Wallet Infrastructure

BSV Wallet Infra is a reference implementation for building and deploying a UTXO Management Server on the BSV Blockchain. It provides backend infrastructure for wallet clients, securely managing unspent transaction outputs (UTXOs) without accessing user-held keys.

Wallet Authentication Backend

The Wallet Authentication Backend (WAB) is a Node.js/Express server built in TypeScript that provides a modular, extensible system for multi-factor user authentication.

Distributed Identity Authentication over HTTP of any server

Middleware that implements BRC-103 Peer-to-Peer Mutual Authentication over BRC-104 HTTP Transport. It enables secure, passwordless authentication between clients and servers by exchanging verifiable identity certificates.

Payments over HTTP for any server

Middleware that enables BSV micropayments for API services. It integrates with the BRC-103 authentication and BRC-104 transport standards to securely identify users and require payments for specific API requests.

Distributed Identity Authentication over Sockets

AuthSocket is a server-side library for Socket.IO that enforces BRC-103 mutual authentication on all connected clients. It provides a secure, drop-in solution for real-time communication over WebSockets, ensuring that only verified users can connect and exchange messages. This makes it ideal for building secure, decentralized applications on the BSV Blockchain.

Client for Authsocket

AuthSocket Client is a drop-in client-side library for Socket.IO that supports BRC-103 mutual authentication. Works seamlessly with a BRC-103-compatible server (e.g. authsocket) or any custom server that can verify BRC-103 messages.

Service Discovery Overlay

Is a backend service package for the BSV Blockchain that implements Service Host Interconnect Protocol (SHIP) and Service Lookup Availability Protocol (SLAP).

Package for Creating Custom Overlays

Is a configurable deployment system for Overlay Services, built on Express.js. It simplifies the setup of overlay nodes using just a private key and hosting URL. The system supports integration with SQL (via Knex) and MongoDB, and includes built-in support for SHIP, SLAP, and GASP protocols.

AWS Deployment of Overlay

This project uses Terraform to create and manage the infrastructure required for a container-based BSV overlay service on AWS. It sets up a CI/CD pipeline using AWS CodePipeline and CodeBuild, which compiles, builds Docker images, and deploys the overlay-example service to Amazon ECS.

sCrypt

A high-level smart contract language for BSV Blockchain.

sCrypt: Visual Studio Code

sCrypt extension for Visual Studio Code sCrypt (pronounced “ess crypt”) is a high-level smart contract language for BSV.

MiniForth Playground

A easier way to write bitcoin script.

NOWNodes

Get your crypto API for instant access to 60+ blockchain networks including BTC, ETH, and BSV which is over 1000 coins and tokens.

Bitcoin Attestation Protocol (BAP)

A simple protocol to create a chain of trust for any kind of data on the Bitcoin blockchain.

Algory

The best and quickest Crypto Scanner and Cryptocurrency News Aggregator:

BlockPost

BlockPost is a website that makes use of the BitcoinSchema standards to create a completely open social network. Post, like, reply or follow without relying on us storing your data or giving us the power to censor you.

Anypay

The fastest ecommerce and retail solution for accepting payments in digital currency.

Dokkz

Dokkz lets you electronically seal, sign and secure digital documents, data or other digital assets important to your business. Secure information exchange with mathematically verifiable evidence for yourself, internal audits or third parties. Independently verifiable by anyone, anywhere, anytime.